Home / 183,126,000.30-274,689,000.45-61,957,452.30

Finding the Fourth Proportional to 183,126,000.30, 274,689,000.45 and 61,957,452.30

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Solution

The fourth proportional to 183,126,000.30, 274,689,000.45 and 61,957,452.30 is: 92,936,178.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,126,000.30 : 274,689,000.45 = 61,957,452.30 : x
  2. Step 2: Convert to fraction form
    183,126,000.30/274,689,000.45 = 61,957,452.30/x
  3. Step 3: Cross multiply
    183,126,000.30x = 274,689,000.45 × 61,957,452.30
  4. Step 4: Simplify right side
    183,126,000.30x = 17,019,030,642,715,552
  5. Step 5: Solve for x
    x = 17,019,030,642,715,552/183,126,000.30
  6. Step 6: Final answer
    x = 92,936,178.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.